Helix is a free premium WordPress theme. This is a WordPress 3+ ready theme with features like custom menu, fullscreen slideshow homepage, widgetized sidebar etc. Theme also comes with an option panel. Theme Features:
Slider setting – There is a fullscreen slideshow on the homepage to show off your projects or photographs. The images are added via slide custom post type. You can select the category of images and the number of images to show.
Default background – Use this option sets a default fullscreen background on inner pages.
Social bookmarks – Enter the social netwok ids and url.
Banner setting – Configure the banner ads on the sidebar.